msvcrt: Added _strnicmp_l implementation.

dlls/msvcr100/msvcr100.spec

@@ -1341,7 +1341,7 @@
 @ cdecl _strncoll(str str long) msvcrt._strncoll
 @ cdecl _strncoll_l(str str long ptr) msvcrt._strncoll_l
 @ cdecl _strnicmp(str str long) msvcrt._strnicmp
-@ stub _strnicmp_l
+@ cdecl _strnicmp_l(str str long ptr) msvcrt._strnicmp_l
 @ cdecl _strnicoll(str str long) msvcrt._strnicoll
 @ cdecl _strnicoll_l(str str long ptr) msvcrt._strnicoll_l
 @ cdecl _strnset(str long long) msvcrt._strnset

dlls/msvcr80/msvcr80.spec

@@ -1003,7 +1003,7 @@
 @ cdecl _strncoll(str str long) msvcrt._strncoll
 @ cdecl _strncoll_l(str str long ptr) msvcrt._strncoll_l
 @ cdecl _strnicmp(str str long) msvcrt._strnicmp
-@ stub _strnicmp_l
+@ cdecl _strnicmp_l(str str long ptr) msvcrt._strnicmp_l
 @ cdecl _strnicoll(str str long) msvcrt._strnicoll
 @ cdecl _strnicoll_l(str str long ptr) msvcrt._strnicoll_l
 @ cdecl _strnset(str long long) msvcrt._strnset

dlls/msvcr90/msvcr90.spec

@@ -996,7 +996,7 @@
 @ cdecl _strncoll(str str long) msvcrt._strncoll
 @ cdecl _strncoll_l(str str long ptr) msvcrt._strncoll_l
 @ cdecl _strnicmp(str str long) msvcrt._strnicmp
-@ stub _strnicmp_l
+@ cdecl _strnicmp_l(str str long ptr) msvcrt._strnicmp_l
 @ cdecl _strnicoll(str str long) msvcrt._strnicoll
 @ cdecl _strnicoll_l(str str long ptr) msvcrt._strnicoll_l
 @ cdecl _strnset(str long long) msvcrt._strnset

dlls/msvcrt/msvcrt.spec

@@ -936,8 +936,8 @@
 @ cdecl _strlwr_s_l(ptr long ptr)
 @ cdecl _strncoll(str str long) MSVCRT_strncoll_l
 @ cdecl _strncoll_l(str str long ptr) MSVCRT_strncoll
-@ cdecl _strnicmp(str str long) ntdll._strnicmp
-# stub _strnicmp_l(str str long ptr)
+@ cdecl _strnicmp(str str long) MSVCRT__strnicmp
+@ cdecl _strnicmp_l(str str long ptr) MSVCRT__strnicmp_l
 @ cdecl _strnicoll(str str long) MSVCRT__strnicoll
 @ cdecl _strnicoll_l(str str long ptr) MSVCRT__strnicoll_l
 @ cdecl _strnset(str long long) MSVCRT__strnset

dlls/msvcrt/string.c

@@ -1559,9 +1559,10 @@ void * __cdecl MSVCRT_memcpy( void *dst, const void *src, size_t n )
 }
 
 /*********************************************************************
- *                  _stricmp_l   (MSVCRT.@)
+ *                  _strnicmp_l   (MSVCRT.@)
  */
-int __cdecl MSVCRT__stricmp_l(const char *s1, const char *s2, MSVCRT__locale_t locale)
+int __cdecl MSVCRT__strnicmp_l(const char *s1, const char *s2,
+        MSVCRT_size_t count, MSVCRT__locale_t locale)
 {
     MSVCRT_pthreadlocinfo locinfo;
     char c1, c2;
@@ -1569,28 +1570,45 @@ int __cdecl MSVCRT__stricmp_l(const char *s1, const char *s2, MSVCRT__locale_t l
     if(!MSVCRT_CHECK_PMT(s1!=NULL && s2!=NULL))
         return MSVCRT__NLSCMPERROR;
 
+    if(!count)
+        return 0;
+
     if(!locale)
         locinfo = get_locinfo();
     else
         locinfo = locale->locinfo;
 
     if(!locinfo->lc_handle[MSVCRT_LC_CTYPE])
-        return strcasecmp(s1, s2);
+        return strncasecmp(s1, s2, count);
 
     do {
         c1 = MSVCRT__tolower_l(*s1++, locale);
         c2 = MSVCRT__tolower_l(*s2++, locale);
-        if(c1 != c2)
-            break;
-    }while(c1 && c1==c2);
+    }while(--count && c1 && c1==c2);
 
     return c1-c2;
 }
 
 /*********************************************************************
+ *                  _stricmp_l   (MSVCRT.@)
+ */
+int __cdecl MSVCRT__stricmp_l(const char *s1, const char *s2, MSVCRT__locale_t locale)
+{
+    return MSVCRT__strnicmp_l(s1, s2, -1, locale);
+}
+
+/*********************************************************************
+ *                  _strnicmp   (MSVCRT.@)
+ */
+int __cdecl MSVCRT__strnicmp(const char *s1, const char *s2, MSVCRT_size_t count)
+{
+    return MSVCRT__strnicmp_l(s1, s2, count, NULL);
+}
+
+/*********************************************************************
  *                  _stricmp   (MSVCRT.@)
  */
 int __cdecl MSVCRT__stricmp(const char *s1, const char *s2)
 {
-    return MSVCRT__stricmp_l(s1, s2, NULL);
+    return MSVCRT__strnicmp_l(s1, s2, -1, NULL);
 }